package com.example.demo.controller;

import java.util.Map;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
public class HelloController {

	@RequestMapping("/hello")
	public String hello(Map<String,Object> args) {
		args.put("name","张三");
		return "hello";
	}
	
}
